I tested negative on pregnancy test, it was my 15days delay period. and in 5-10mins or so it shows up negative, but an few hours later it has a faint possitive line and show possitive on days later we keep the test, it is the evaporation line isn't?

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.